Question

What is the slope of the line that goes through (6, 5) and (3, 1)?
3/4
- 3/4
4/3
- 4/3

5. the slope of the line that goes through (-3, -5) and (-3, -6) is ______.
positive
negative
zero
underfined

I have no clue how do I find this out?

Answer 1

if you have two points (x1, y1) and (x2, y2)
the slope = (y2 - y1)/(x2 - x1) <b>OR</b> (y1 - y2)/(x1- x2)

so for your first one: (6,5) (3,1)
slope = (1-5)/(3-6)
= -4/-3= 4/3
OR
slope = (5-1)/(6-3) = 4/3 , same result

Do the same for #5, be careful with the subtraction of negatives.

I just noticed they gave you a special case for #5
slope = (-6 - (-5))/(-3- (-3))
= (-6 + 5)/(-3 + 3)
= -1/0 , which is undefined, since we can't divide by zero

- if your slope is positive, the line leans to the right
- if your slope is negative, the line leans to the left
- if the slope is zero, you have a vertical line
- if the slope is undefined, like in your case, you are looking at a vertical line. Plot the two points to illustrate.

Answer 2

So #4 Is c and is number 5 d?

Answer 3

a
b
a
c
d

:)

Answer 4

is that right?

Answer 5

It is correct! 100% thanks @kid

Answer 6

@kid is correct tysm, for connexus math 7 b unit 4 lesson 3

Answer 7

yes it's correct
it will get you five out of five

Answer 8

kid is correct thanks a lot i was really stuck on the 4th question

Answer 9

thank u kid!

Answer 10

How can I send a picture from my iPhone to my teacher really

Answer 11

thanks Kid

Answer 12

Thanks, kid! ❤

Here's a chick for good luck! 🐣

Answer 13

Good boy @kid believe him

Answer 14

Kid is my hero
Thx

Answer 15

Thank you lovely kid.

Answer 16

@kid is wrong i got a 60% its actually
B
B
A
D
D

Answer 17

B
B
A
D
D
LESSON 3 GRADE 7 T2 UNIT 4

Answer 18

kids right my guy

Answer 19

wait who is right kid or _____

Answer 20

kid is right

Answer 21

@kid he or she is wrong i got 3/5 the right answers are:

1. B

2. B

3. A

4. D

5. D

Answer 22

KID IS RIGHT TRUST HIM OR YOU WILL GET A BADDDDD GRADE

Answer 23

A B A C D was correct for me, but the answers typed out are-
1) Positive
2) 2
3) -3
4) 4/3
5) Undefined
I hope this helps everyone who is uncertain about using just the letters (aka me :) )

Answer 24

Thank you @ARandomCritique
u r 100% correct :)😁😁😁👍👍👍👍👍👍

Answer 25

ARandomCritique is correct as of 2021

Answer 26

A
B
A
C
D
Look at the explanations on Brainly. One says C and the other says A. A has a much more explained answer. So the first one is A and @kid is right.

Answer 27

for me i got a 3/5 it changed
#1 , B
#2 B
#3 A
#4 D
#5 D

Answer 28

omg thank youuuu kid

Answer 29

thank you kid